Looking to build frag tank sump/fuge qustions

[buddah001]

I am looking to build a frag tank for my son and I. We have an extra tank and stand here. Does antone have any suggestions or plans for a sump/fuge that would be 30"long?

[jade76]

If its a "typical" frag tank that is very shallow, then just use the extra tank you have and put some baffles in it and use that as your sump. Or were you looking to use the tank you have now as a frag tank? In that case there are multiple options for your sump/fuge ..you couls use an additional tank, build an custom acrylic one or if you wanna go really economic, you can use a series of rubbermaid bins.